#pragma once
#include "flow_template.h"
#include <iostream>

class IfGrammar :public FlowTemplate {
public:
	void means() override;
};
class WhileGrammar :public FlowTemplate {
public:
	void means() override;
};
class SwitchGrammar :public FlowTemplate {
public:
	void means() override;
};
class ForGrammar:public FlowTemplate {
public:
	void means() override;
};